L-(+)-Lactic Acid-13C3 Sodium Salt, 5mg

n-Docosane, ?13C: -30.35, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 629-97-0

1,2-Dimethylnaphthalene

Diphenyltin dichloride, 100mg